I have a Dell N5040. I am unable to boot it. All boot devices are disabled. Can someone tell me how to enable them?
Tech Support Guy System Info Utility version 1.0.0.9
OS Version: Microsoft Windows 10 Home, 64 bit, Build 19042, Installed 20201101072450.000000-360
Processor: Intel(R) Core(TM) i5-7200U CPU @ 2.50GHz, Intel64 Family 6 Model 142 Stepping 9, CPU Count: 4
Total Physical RAM: 8 GB
Graphics Card: Intel(R) HD Graphics 620, 1024 MB
Hard Drives: C: 468 GB (342 GB Free); D: 403 GB (394 GB Free);
Motherboard: Dell Inc. 01W6F7, ver A00, s/n /2T74QC2/CN129636A20270/
System: Dell Inc., ver DELL - 1072009, s/n 2T74QC2
Antivirus: Bitdefender Antivirus, Enabled and Updated
Tech Support Guy System Info Utility version 1.0.0.9
OS Version: Microsoft Windows 10 Home, 64 bit, Build 19042, Installed 20201101072450.000000-360
Processor: Intel(R) Core(TM) i5-7200U CPU @ 2.50GHz, Intel64 Family 6 Model 142 Stepping 9, CPU Count: 4
Total Physical RAM: 8 GB
Graphics Card: Intel(R) HD Graphics 620, 1024 MB
Hard Drives: C: 468 GB (342 GB Free); D: 403 GB (394 GB Free);
Motherboard: Dell Inc. 01W6F7, ver A00, s/n /2T74QC2/CN129636A20270/
System: Dell Inc., ver DELL - 1072009, s/n 2T74QC2
Antivirus: Bitdefender Antivirus, Enabled and Updated